<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div>
    <h1>微博列表页面</h1>
    <div v-for="weibo in arr">
        <h3>{{weibo.content}}</h3>
        <img :src="weibo.url" width="100">
        <a href="javascript:void(0)" @click="del(weibo.id)">删除</a>
    </div>
</div>
<script src="https://cdn.bootcdn.net/ajax/libs/axios/0.21.1/axios.min.js"></script>
<script src="https://cdn.staticfile.org/vue/2.6.14/vue.min.js"></script>
<script>
  let v = new Vue({
    el:"body>div",
    data:{
        arr:[]
    },
    methods:{
        del(id){
            if (confirm("确认删除此条微博吗？")){
                axios.post("/deleteById?id="+id).then(function () {
                    location.reload();
                })
            }
        }
    },
    created:function () {
      axios.get("/select").then(function (response) {
          v.arr = response.data;
      })
    }
  })

</script>
</body>
</html>